Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(A) Evolution of published research articles about poly(N-isopropylacrylamide) (PNIPAAm) and its application in biomedical and other fields, per year; and (B) Percentage of PNIPAAm published research articles in biomedical field, classified by application. Database used for the bibliographic analysis: Scopus® (Elsevier, Amsterdam, The Netherlands).
